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摘要:
The problem of environmental pollution caused by construction waste become more and more serious, it has been attracted extensive attention of the society. To solve the problem of disposal of waste slurry in cast-in-situ bored pile construction, this paper introduces a method of using chemical flocculant to separation of solids from liquid for the waste slurry through the test. The method realizes the fast Solid-Liquid Separation for waste slurry by adding polyacrylamide and CaO. After the treatment, the waste slurry become more loose like dry soil, and this method has advantage in convenient transportation, simple procedure, fast treatment cycle, effectively improves the problem of environmental pollution and reduces the processing cost. It suitable for different consistency of waste slurry caused by constryction. ©, 2015, Shuili Xuebao/Journal of Hydraulic Engineering. All right reserved.
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来源 :
Journal of Hydraulic Engineering
ISSN: 0559-9350
年份: 2015
卷: 46
页码: 40-45
2 . 4 0 0
JCR@2022
ESI学科: ENGINEERING;
ESI高被引阀值:174
JCR分区:2
中科院分区:3
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